Annoy-A-Tron Lite

Utilities

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

It is said that the range of human hearing is 20-20,000 Hz. Most people 24 and under are able to hear the full range while most people 30 or older can't hear past 16 kHz. Annoy-A-Tron brings the most annoying of these tones to your iPhone/iPod Touch. There are three annoy modes to choose from and all are sure to drive anyone crazy: Lite version features: Two tones -4 kHz to verify the sound is working on your device -15 kHz that most people can hear Sound Mode: This mode plays the frequency you've selected continuously until you touch the Stop button. Annoy Mode: Plays a 2 second burst randomly every 30 seconds Full version features: -4 kHz to verify the sound is working on your device -Frequencies that start at 10 kHz and go all the way to 20 kHz -Continuous sound mode -Annoy mode -Timer mode The iPhone/iPod Touch speaker is limited and gets quieter at the higher frequency. For better results at these frequencies hook your device to a home stereo or car stereo and turn up the volume. Be careful though, setting the volume too high could cause damage to your speakers or even worse, your hearing. Use at your own risk. First gen iPod Touch users will have to have a speaker hooked up to their device to hear the sounds. Send any comments or suggestions to jojoincapps@gmail.com Thanks

Ratings & Reviews

  • 2.7
    out of 5
    713 Ratings

The developer, JoJo, Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

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    Information

    Seller
    CHRIS WEIER
    Category
    Utilities
    Compatibility
    Requires iOS 2.2.1 or later.
    • iPhone
      Requires iOS 2.2.1 or later.
    • iPod touch
      Requires iOS 2.2.1 or later.
      • ⁨iPod touch (2nd generation)⁩
      • ⁨iPod touch (3rd generation)⁩
      • ⁨iPod touch (4th generation)⁩
      • ⁨iPod touch (5th generation)⁩
      • ⁨iPod touch (6th generation)⁩
      • ⁨iPod touch (7th generation)⁩
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2009 Chris Weier
  • Developer Website

    • More by JoJo, Inc.